Seiko Prospex S23635 Limited Edition Tuna Professional Deep Blue Delma for the pure pleasure of

for the pure pleasure of the connoisseurs of high-quality watchmaking

helium valve and Delma Rapid Bracelet Exchange System

giving it a timeless look that will look great on any wrist

24 hour hand

foldover buckle with double press release

Seiko Prospex S23635 Limited Edition Tuna Professional Deep Blue Delma for the pure pleasure ofCaliber Number: 7C46 Movement Type: Quartz Accuracy: 15 seconds per month Battery life: Approx. 5 years Exterior Crystal: Sapphire crystal LumiBrite: Lumibrite on hands, indexes and bezel Band Material: Silicone Other Details Water Resistance: 1000m 3300ft for saturation diving Magnetic Reluctance: Equipped Case Size Thickness: 16. 3 Diameter: 49. 4 Length: 49. 4 Weight: 118. 5 g Bracelet Length: 210 Other Specifications Strap: An additional silicone